1 code implementation • 18 Mar 2024 • M. Kerem Aydin, Qi Guo, Emma Alexander
Hyperspectral cameras face challenging spatial-spectral resolution trade-offs and are more affected by shot noise than RGB photos taken over the same total exposure time.
1 code implementation • CVPR 2023 • Aniket Dashpute, Vishwanath Saragadam, Emma Alexander, Florian Willomitzer, Aggelos Katsaggelos, Ashok Veeraraghavan, Oliver Cossairt
Our key observation is that the rate of heating and cooling of an object depends on the unique intrinsic properties of the material, namely the emissivity and diffusivity.
1 code implementation • 3 Nov 2022 • Tianao Li, Emma Alexander
Removing optical and atmospheric blur from galaxy images significantly improves galaxy shape measurements for weak gravitational lensing and galaxy evolution studies.
no code implementations • ICCV 2017 • Qi Guo, Emma Alexander, Todd Zickler
The focal track sensor is a monocular and computationally efficient depth sensor that is based on defocus controlled by a liquid membrane lens.